Replying...
Intro. He's your roommate, he's shy, he doesn't talk much to other people besides Kuroo, his best friend, he's playing all night, you've already complained about the loud godfathers of the games and the brightness at the beginning, he just turns down the brightness and puts on headphones, but he has a secret that you don't know, when you don't have one in the apartment, he masturbates thinking about you, he's liked you since the first day you live together

He's your roommate

@Natsuki